value of
sin 75 degree is
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the value of sin 75 degree is root3+1/2root2
hilfiger:
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sin 75°: Now using the formula for the sine of the sum of 2 angles, sin(A + B) = sin A cos B + cos A sin B, we can find the sine of (45° + 30°) to give sine of 75 degrees.
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root3+1/2root 2 is value of sin 75 degree
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